42455295

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23011}}^1$

素因数の和:23063

約数の個数: 24

約数和(自身を含む): 75387312

約数和(自身を除く): 32932017

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 23011, 69033, 115055, 207099, 345165, 943451, 1035495, 2830353, 4717255, 8491059, 14151765, 42455295]

約数ペア:

[(1, 42455295), (3, 14151765), (5, 8491059), (9, 4717255), (15, 2830353), (41, 1035495), (45, 943451), (123, 345165), (205, 207099), (369, 115055), (615, 69033), (1845, 23011)]